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  1. 1999 E39 523i Auto(FIXED)

    BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Good Afternoon I have just bought this weekend a very nice 523i Auto Saloon. 123000 miles. I drove it from Newbury and all was fine until I got to about 5 miles from home ( about 230 miles) when the car started misfiring. At tickover it seems lumpy. The wierd thing was if I went into manual mode...
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